Have any of you purchased either of these "wine games?" They include a number of scents but are quite expensive ($100 for the former and up to $500 for the latter). Do you know any good places to buy them?

I have the Le Nez du Vin Master Kit plus the Le Nez du Vin, The Faults of Wine Kit. You can find them for $459.99 and $130.99 respectively. Expensive? Depends on what value you place on them. I purchased the kits to review several times before I took the CA State Wine Judge Certification Test. I easily passed. Did the kits help? I am convinced that they did. I also do wine writing. The scents help to make an aroma memory bank, aiding in the proper adjectives to use in my articles. I purchased mine from: